[ovirt-users] oVirt 3.6 to 4.0 Upgrade

In order to not hijack another thread I wanted to separate this from the "latest CentOS libvirt updates safe?" thread since this is different than what the OP on that thread wants to do. I've been digging through the 4.0 documentation since I'd like to upgrade in the not to distant future so

[ovirt-users] direct mounting of vm disks?

Hello, I'm using oVirt 3.5.x w/nfs for vm file storage. I'm trying to restore a vm from backup, which entails: - scp backup.tar to vm - untar backup on vm this means all the data makes 3 trips over the network, each of which causes a load spike on my nfs server. That nfs load, of course,

[ovirt-users] Accessing VM over WAN

Hi, I am planning to deploy oVirt 4.0.0 in a production environment where initially it will host 150 VDIs and will expand by 20 to 25 in subsequent years with Windows 7, 8.1 and 10. Users will be accessing these VDIs from their android tab or any tiny thin client devices which will have only

Re: [ovirt-users] oVirt/RHEV and HP Blades and HP iSCSI SAN

HI Dan As this is production, critical infrastructure large downtime is not possible. We have a hardware refresh coming up in about 12 months so I'll have to wait until then. I recall asking this of GSS quite some time ago and not really getting too helpful an answer We use a combination

Re: [ovirt-users] oVirt/RHEV and HP Blades and HP iSCSI SAN

On Fri, Jun 24, 2016 at 11:05 PM, Colin Coe wrote: > Hi Dan > > I should have mentioned that we need to use the same subnet for both iSCSI > interfaces which is why I ended up bonding (mode 1) these. > This is not best practice. Perhaps you should have asked these questions

Re: [ovirt-users] latest CentOS libvirt updates safe?

On 06/25/2016 08:10 PM, Nir Soffer wrote: On Sat, Jun 25, 2016 at 8:51 PM, Brett I. Holcomb wrote: On 06/25/2016 10:57 AM, Robert Story wrote: I have oVirt 3.5.x on CentOS 7 hosts. These hosts have updates which include livbirt: libvirt-client

Re: [ovirt-users] latest CentOS libvirt updates safe?

On Sat, Jun 25, 2016 at 8:51 PM, Brett I. Holcomb wrote: > > > On 06/25/2016 10:57 AM, Robert Story wrote: > > I have oVirt 3.5.x on CentOS 7 hosts. These hosts have updates which > include livbirt: > > libvirt-client x86_64 1.2.17-13.el7_2.5 updates

Re: [ovirt-users] oVirt and Ceph

This solution looks intresting. If I understand it correctly you first build your CEPH pool. Then you export RBD to iSCSI Target which exports it to oVirt which then will create LVMs on the top of it ? Could you share more details about your experience ? Looks like a way to get CEPH + oVirt

Re: [ovirt-users] oVirt and Ceph

On Sat, Jun 25, 2016 at 11:47 PM, Nicolás wrote: > Hi, > > We're using Ceph along with an iSCSI gateway, so our storage domain is > actually an iSCSI backend. So far, we have had zero issues with cca. 50 high > IO rated VMs. Perhaps [1] might shed some light on how to set it

Re: [ovirt-users] oVirt and Ceph

Hi, We're using Ceph along with an iSCSI gateway, so our storage domain is actually an iSCSI backend. So far, we have had zero issues with cca. 50 high IO rated VMs. Perhaps [1] might shed some light on how to set it up. Regards. [1]:

[ovirt-users] Network redundancy with Manual balancing per VLAN

Hello, In VMware it is possible to bond two network interfaces and for each Portgroup (equivalent to a VLAN) is possible to tell which of the physical interfaces underneath it you wish the traffic to flow primarily and which stays as secondary(bond mode=1 equivalent). So for certain VLANs

Re: [ovirt-users] oVirt and Ceph

Hi Charles, Currently, oVirt communicates with Ceph only through Cinder. If you want to avoid using Cinder perhaps you can try to use cephfs and mount it as a posix storage domain instead. Regarding Cinder appliance, it is not yet implemented though we are currently investigating this option.

[ovirt-users] oVirt 4.0 Host install fail cause of dnf api

Hi all, iam trying to install host from oVirt Engine Web Admin, but with no success so far. Everything dies on sigCheckPkg bug from dnf (https://bugzilla.redhat.com/show_bug.cgi?id=1344270). 2016-06-25 19:36:22 INFO otopi.plugins.otopi.packagers.dnfpackager dnfpackager.info:79 DNF Downloaded

Re: [ovirt-users] Ovirt 4.0 Engine Setup Failure

Okay so I deleted the certificate and added it again. The login page works for now. I'll report back any more issues. On Sat, Jun 25, 2016, at 01:45 PM, Melissa Mesler wrote: > Pardon my ignorance on the sos report but how do I run one of those? > > > On Sat, Jun 25, 2016, at 01:52 AM, Sandro

Re: [ovirt-users] Ovirt 4.0 Engine Setup Failure

Pardon my ignorance on the sos report but how do I run one of those? On Sat, Jun 25, 2016, at 01:52 AM, Sandro Bonazzola wrote: > > Il 25/Giu/2016 01:38, "Melissa Mesler" ha > scritto: > > > > Okay I finally got past the install.. Everything went fine. I then > >

[ovirt-users] Error mounting hosted engine Volume (Glusterfs) via VDSM

Hello, I think options for mounting the hosted-engine Volume changed in latest vdsm to support mounting from backup-volfile-servers. [root@microcloud28 ~]# rpm -qi vdsm Name: vdsm Version : 4.17.28 Release : 1.el7 Architecture: noarch Install Date: Fri 10 Jun 2016 11:17:37 AM

Re: [ovirt-users] latest CentOS libvirt updates safe?

On 06/25/2016 10:57 AM, Robert Story wrote: I have oVirt 3.5.x on CentOS 7 hosts. These hosts have updates which include livbirt: libvirt-client x86_64 1.2.17-13.el7_2.5 updates 4.3 M libvirt-daemon x86_64 1.2.17-13.el7_2.5 updates 585 k

Re: [ovirt-users] latest CentOS libvirt updates safe?

On Sat, Jun 25, 2016 at 5:57 PM, Robert Story wrote: > I have oVirt 3.5.x on CentOS 7 hosts. These hosts have updates which > include livbirt: > > libvirt-client x86_64 1.2.17-13.el7_2.5 updates 4.3 > M > libvirt-daemon x86_64

[ovirt-users] latest CentOS libvirt updates safe?

I have oVirt 3.5.x on CentOS 7 hosts. These hosts have updates which include livbirt: libvirt-client x86_64 1.2.17-13.el7_2.5 updates 4.3 M libvirt-daemon x86_64 1.2.17-13.el7_2.5 updates 585 k libvirt-daemon-config-nwfilter x86_64

[ovirt-users] Create a Virtual Disk failed

I use glusterfs as storage. When I tried to create a virtual disk for a vm, I got the following error in UI logs. ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-48) [] Permutation name: B003B5EDCB6FC4308644D5D001F65B4C ERROR

Re: [ovirt-users] Unofficial projects

We have lots of non-technically profiled users but yet we want them to use some machines, mostly "automatic" VM pools. So instead of making them open the User panel, we're working on a very simple desktop app that will connect to oVirt's API with their credentials, get a list of all VMs they have

Re: [ovirt-users] Setup new enviroment

Hello, This is the setup I was thinking about doing. But Fernando's suggestion also makes sense. Can I maybe install the host on 3 servers for high availability and run local storage for the vm's ? But i only have 1 node available at the moment. As soon as I install a first one I can migrate

Re: [ovirt-users] Unofficial projects

> On 25 Jun 2016, at 08:56, James Michels > wrote: > > Greetings, > > Is there some official oVirt section where you list unofficial oVirt-related > projects? If so, what is the process for a new unofficial project to get > listed there? What do you have in

Re: [ovirt-users] InClusterUpgrade Scheduling Policy

> On 24 Jun 2016, at 18:34, Scott wrote: > > Actually, I figured out a work around. I changed the HostedEngine VM's > vds_group_id in the database to the vds_group_id of my temporary cluster > (found from the vds_groups table). This worked and I could put my main >

[ovirt-users] Unofficial projects

Greetings, Is there some official oVirt section where you list unofficial oVirt-related projects? If so, what is the process for a new unofficial project to get listed there? If not, I think it might be a good idea to provide a minimal support by listing them. Thank you. James

Re: [ovirt-users] Ovirt 4.0 Engine Setup Failure

Il 25/Giu/2016 01:38, "Melissa Mesler" ha scritto: > > Okay I finally got past the install.. Everything went fine. I then bring it up in the web browser, add the certs, confirm security exception and then nothing. There is nothing in the ovirt-engine/engine.log to help